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Phenotypes Associated with This Genotype
Genotype
MGI:5490632
Allelic
Composition
Ntn4tm1Wjbr/Ntn4tm1Wjbr
Tg(Thy1-YFP)HJrs/0
Genetic
Background
B6.Cg-Ntn4tm1Wjbr Tg(Thy1-YFP)HJrs
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ntn4tm1Wjbr mutation (0 available); any Ntn4 mutation (61 available)
Tg(Thy1-YFP)HJrs mutation (3 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
nervous system
• retinal ganglion cell (RGC) axons sometimes exhibit defasciculation that forms a fork-like structures before reaching the optic nerve
• fascicles on RGC axons are smaller than in control mice
• retinal ganglion cell axons sometimes exhibit defasciculation that forms a fork-like structures before reaching the optic nerve

vision/eye
• retinal ganglion cell axons sometimes exhibit defasciculation that forms a fork-like structures before reaching the optic nerve

cellular
• retinal ganglion cell (RGC) axons sometimes exhibit defasciculation that forms a fork-like structures before reaching the optic nerve
• fascicles on RGC axons are smaller than in control mice


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory